15693254912

素因数分解:

$2^8\times {\mathrm{317}}^1\times {\mathrm{193381}}^1$

素因数の和:193714

約数の個数: 36

約数和(自身を含む): 31424188236

約数和(自身を除く): 15730933324

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 317, 634, 1268, 2536, 5072, 10144, 20288, 40576, 81152, 193381, 386762, 773524, 1547048, 3094096, 6188192, 12376384, 24752768, 49505536, 61301777, 122603554, 245207108, 490414216, 980828432, 1961656864, 3923313728, 7846627456, 15693254912]

約数ペア:

[(1, 15693254912), (2, 7846627456), (4, 3923313728), (8, 1961656864), (16, 980828432), (32, 490414216), (64, 245207108), (128, 122603554), (256, 61301777), (317, 49505536), (634, 24752768), (1268, 12376384), (2536, 6188192), (5072, 3094096), (10144, 1547048), (20288, 773524), (40576, 386762), (81152, 193381)]